13426906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12739}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 22014720

約数和(自身を除く): 8587814

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 12739, 25478, 216563, 394909, 433126, 789818, 6713453, 13426906]

約数ペア:

[(1, 13426906), (2, 6713453), (17, 789818), (31, 433126), (34, 394909), (62, 216563), (527, 25478), (1054, 12739)]